73032340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2719}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 164505600

約数和(自身を除く): 91473260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1343, 1580, 2686, 2719, 5372, 5438, 6715, 10876, 13430, 13595, 26860, 27190, 46223, 54380, 92446, 184892, 214801, 231115, 429602, 462230, 859204, 924460, 1074005, 2148010, 3651617, 4296020, 7303234, 14606468, 18258085, 36516170, 73032340]

約数ペア:

[(1, 73032340), (2, 36516170), (4, 18258085), (5, 14606468), (10, 7303234), (17, 4296020), (20, 3651617), (34, 2148010), (68, 1074005), (79, 924460), (85, 859204), (158, 462230), (170, 429602), (316, 231115), (340, 214801), (395, 184892), (790, 92446), (1343, 54380), (1580, 46223), (2686, 27190), (2719, 26860), (5372, 13595), (5438, 13430), (6715, 10876)]